49086813

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2371}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 67099136

約数和(自身を除く): 18012323

約数列:

[1, 3, 67, 103, 201, 309, 2371, 6901, 7113, 20703, 158857, 244213, 476571, 732639, 16362271, 49086813]

約数ペア:

[(1, 49086813), (3, 16362271), (67, 732639), (103, 476571), (201, 244213), (309, 158857), (2371, 20703), (6901, 7113)]